# This is the official list of Go authors for copyright purposes.
# This file is distinct from the CONTRIBUTORS files.
# See the latter for an explanation.

# Names should be added to this file as
#	Name or Organization <email address>
# The email address is not required for organizations.

# Please keep the list sorted.

Will Bond <will@wbond.net>
